/*  utils.h utils.cpp
    Written by Salil Deena
    24/05/09

    Several utility functions like string tokenizer
*/

#include <string.h>
#include <vector>
using namespace std;

void TrimSpaces(string&); 
void Tokenize(const string&, string&, vector<string>&, const string&);
void TokenizeIntoTokensOnly (const string&, vector<string>&, const string&);
void unTokenize (string&, vector<string>&, const string&);
void TokenizeTokens (vector<string>&, string&, vector<string>&);
string str_replace(const string, const string, string);
void IntToString(int, string &);
void DoubleToString(double, string &);
void parseActFile (string, string &, float &, float &, float &, bool &);
void GetCurrentPath(char*);	
void RemoveCarriageReturn(string &word);

